Hiroko Higuchi
6Patents
2h-index
18Co-inventors
48Inventor score
Filing activity: Jun 5, 1996 → Jul 11, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5804347A | Electrophotographic toner and contact development method using the toner | Physics | 9 | Expired |
| US10640665B2 | Ink composition and textile printing method | Textiles; Paper | 2 | Active |
| US6760560B2 | Developing apparatus and image forming apparatus employing it | Physics | 1 | Expired |
| US11820904B2 | Black ink composition for inkjet printing, and method for printing on hydrophobic fibers | Textiles; Paper | 0 | Active |
| US11034849B2 | Ink emulsion composition and water-based ink | Textiles; Paper | 0 | Active |
| US11155727B2 | Ink composition for inkjet textile printing and method for textile printing of hydrophobic fibers | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.